Ch9 Regaining Muscular Strength & Endurance
- 1.
Select Muscular strength
- A.
Ability to generate force against some resistance
- B.
Important to maintain normal levels of strength for normal healthy living
- C.
Imbalance or weakness can impair normal function
- D.
Ability to perform repetitive muscular contractions against some resistance
- E.
Ability to generate force quickly
- F.
Combination of strength and speed
- G.
Performance is limited without power
Correct Answer(s)
A. Ability to generate force against some resistance
B. Important to maintain normal levels of strength for normal healthy living
C. Imbalance or weakness can impair normal functionExplanation
Muscular strength
Ability to generate force against some resistance
Important to maintain normal levels of strength for normal healthy living
Imbalance or weakness can impair normal function
Muscular endurance
Ability to perform repetitive muscular contractions against some resistance
Power
Ability to generate force quickly
Combination of strength and speed
Performance is limited without powerRate this question:
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- 2.
Select Muscular endurance
- A.
Ability to perform repetitive muscular contractions against some resistance
- B.
Ability to generate force against some resistance
- C.
Important to maintain normal levels of strength for normal healthy living
- D.
Imbalance or weakness can impair normal function
- E.
Ability to generate force quickly
- F.
Combination of strength and speed
- G.
Performance is limited without power
Correct Answer
A. Ability to perform repetitive muscular contractions against some resistanceExplanation
Muscular strength
Ability to generate force against some resistance
Important to maintain normal levels of strength for normal healthy living
Imbalance or weakness can impair normal function
Muscular endurance
Ability to perform repetitive muscular contractions against some resistance
Power
Ability to generate force quickly
Combination of strength and speed
Performance is limited without powerRate this question:
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- 3.
Select Power
- A.
Ability to generate force quickly
- B.
Combination of strength and speed
- C.
Performance is limited without power
- D.
Ability to generate force against some resistance
- E.
Important to maintain normal levels of strength for normal healthy living
- F.
Imbalance or weakness can impair normal function
- G.
Ability to perform repetitive muscular contractions against some resistance
Correct Answer(s)
A. Ability to generate force quickly
B. Combination of strength and speed
C. Performance is limited without powerExplanation
Muscular strength
Ability to generate force against some resistance
Important to maintain normal levels of strength for normal healthy living
Imbalance or weakness can impair normal function
Muscular endurance
Ability to perform repetitive muscular contractions against some resistance
Power
Ability to generate force quickly
Combination of strength and speed
Performance is limited without powerRate this question:
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- 4.
Select Isometric contraction
- A.
Contraction that produces muscle tension but no change in muscle length
- B.
Contraction that causes muscle shortening while tension increases to overcome some resistance
- C.
Resistance is greater than the muscular force being produced and muscle lengthens while producing tension
Correct Answer
A. Contraction that produces muscle tension but no change in muscle lengthExplanation
Isometric contraction
Contraction that produces muscle tension but no change in muscle length
Concentric contraction
Contraction that causes muscle shortening while tension increases to overcome some resistance
Eccentric Contraction
Resistance is greater than the muscular force being produced and muscle lengthens while producing tensionRate this question:
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- 5.
Select Concentric contraction
- A.
Contraction that causes muscle shortening while tension increases to overcome some resistance
- B.
Contraction that produces muscle tension but no change in muscle length
- C.
Resistance is greater than the muscular force being produced and muscle lengthens while producing tension
Correct Answer
A. Contraction that causes muscle shortening while tension increases to overcome some resistanceExplanation
Isometric contraction
Contraction that produces muscle tension but no change in muscle length
Concentric contraction
Contraction that causes muscle shortening while tension increases to overcome some resistance
Eccentric Contraction
Resistance is greater than the muscular force being produced and muscle lengthens while producing tensionRate this question:
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- 6.
Select Eccentric Contraction
- A.
Resistance is greater than the muscular force being produced and muscle lengthens while producing tension
- B.
Contraction that causes muscle shortening while tension increases to overcome some resistance
- C.
Contraction that produces muscle tension but no change in muscle length
Correct Answer
A. Resistance is greater than the muscular force being produced and muscle lengthens while producing tensionExplanation
Isometric contraction
Contraction that produces muscle tension but no change in muscle length
Concentric contraction
Contraction that causes muscle shortening while tension increases to overcome some resistance
Eccentric Contraction
Resistance is greater than the muscular force being produced and muscle lengthens while producing tensionRate this question:
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- 7.
Select Slow Twitch Fibers
- A.
Type I or slow oxidative
- B.
Resistant to fatigue
- C.
Time required to generate force is greater in slow twitch fibers
- D.
Primarily associated with long duration, aerobic type activities
- E.
Produce quick, forceful contractions by tendency to fatigue
Correct Answer(s)
A. Type I or slow oxidative
B. Resistant to fatigue
C. Time required to generate force is greater in slow twitch fibers
D. Primarily associated with long duration, aerobic type activitiesExplanation
Slow Twitch Fibers
Type I or slow oxidative
Resistant to fatigue
Time required to generate force is greater in slow twitch fibers
Primarily associated with long duration, aerobic type activities
Fast Twitch Fibers
Produce quick, forceful contractions by tendency to fatigueRate this question:
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- 8.
Select Fast Twitch Fibers
- A.
Produce quick, forceful contractions by tendency to fatigue
- B.
Type I or slow oxidative
- C.
Resistant to fatigue
- D.
Time required to generate force is greater in slow twitch fibers
- E.
Primarily associated with long duration, aerobic type activities
Correct Answer
A. Produce quick, forceful contractions by tendency to fatigueExplanation
Slow Twitch Fibers
Type I or slow oxidative
Resistant to fatigue
Time required to generate force is greater in slow twitch fibers
Primarily associated with long duration, aerobic type activities
Fast Twitch Fibers
Produce quick, forceful contractions by tendency to fatigueRate this question:
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- 9.
Select Hyperplasia
- A.
Increase in number of muscle fibers
- B.
Increased number of capillaries
- C.
Increased size and number of myofilaments
- D.
Adaptations of muscle due to training can begin to reverse within 48 hours of removing training
Correct Answer
A. Increase in number of muscle fibersExplanation
Muscle Hypertrophy
Hyperplasia – increase in number of muscle fibers
-Genetically determined and does not seem to increase with training
Increased number of capillaries
-No new capillaries
-Increase in dormant capillary activity to meet needs of muscle
Increased size and number of myofilaments
-Actin and myosin
Reversibility – adaptations of muscle due to training can begin to reverse within 48 hours of removing trainingRate this question:
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- 10.
Select Reversibility
- A.
Increase in number of muscle fibers
- B.
Increased number of capillaries
- C.
Increased size and number of myofilaments
- D.
Adaptations of muscle due to training can begin to reverse within 48 hours of removing training
Correct Answer
D. Adaptations of muscle due to training can begin to reverse within 48 hours of removing trainingExplanation
Muscle Hypertrophy
Hyperplasia – increase in number of muscle fibers
-Genetically determined and does not seem to increase with training
Increased number of capillaries
-No new capillaries
-Increase in dormant capillary activity to meet needs of muscle
Increased size and number of myofilaments
-Actin and myosin
Reversibility – adaptations of muscle due to training can begin to reverse within 48 hours of removing trainingRate this question:
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- 11.
Select Overload Principle
- A.
To improve strength, muscle must be worked at a level higher than it is accustomed to
- B.
Muscle will maintain strength if it is trained against a consistent resistance that it is accustomed to
- C.
Effective training requires a consistently increasing effort against progressively more resistant loads
- D.
In rehabilitation, rate of progression is determined by athlete’s response to specific exercise
- E.
Capable of increasing muscle strength at specific joint angles
- F.
No corresponding increase at other joint angles
- G.
May produce spikes in systolic blood pressure
- H.
Widely used in rehabilitation
- I.
Contractions should be held for 10 seconds at frequency of 10 or more per hour
Correct Answer(s)
A. To improve strength, muscle must be worked at a level higher than it is accustomed to
B. Muscle will maintain strength if it is trained against a consistent resistance that it is accustomed to
C. Effective training requires a consistently increasing effort against progressively more resistant loads
D. In rehabilitation, rate of progression is determined by athlete’s response to specific exerciseExplanation
Overload Principle
To improve strength, muscle must be worked at a level higher than it is accustomed to
Muscle will maintain strength if it is trained against a consistent resistance that it is accustomed to
-Existence of current strength and will result in increased muscle endurance
Effective training requires a consistently increasing effort against progressively more resistant loads
In rehabilitation, rate of progression is determined by athlete’s response to specific exercise
-Be mindful of pain when dealing with progression
Isometric Exercise
Capable of increasing muscle strength at specific joint angles
No corresponding increase at other joint angles
May produce spikes in systolic blood pressure
-Could cause life-threatening cardiovascular accident
-To reduce likelihood of such an event, athlete should breath
Widely used in rehabilitation
-Attempt to use positional or functional exercise – work at multiple angles throughout the range if possible
Contractions should be held for 10 seconds at frequency of 10 or more per hourRate this question:
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- 12.
Select Isometric Exercise
- A.
Capable of increasing muscle strength at specific joint angles
- B.
No corresponding increase at other joint angles
- C.
May produce spikes in systolic blood pressure
- D.
Widely used in rehabilitation
- E.
Contractions should be held for 10 seconds at frequency of 10 or more per hour
- F.
To improve strength, muscle must be worked at a level higher than it is accustomed to
- G.
Muscle will maintain strength if it is trained against a consistent resistance that it is accustomed to
- H.
Effective training requires a consistently increasing effort against progressively more resistant loads
- I.
In rehabilitation, rate of progression is determined by athlete’s response to specific exercise
Correct Answer(s)
A. Capable of increasing muscle strength at specific joint angles
B. No corresponding increase at other joint angles
C. May produce spikes in systolic blood pressure
D. Widely used in rehabilitation
E. Contractions should be held for 10 seconds at frequency of 10 or more per hourExplanation
Overload Principle
To improve strength, muscle must be worked at a level higher than it is accustomed to
Muscle will maintain strength if it is trained against a consistent resistance that it is accustomed to
-Existence of current strength and will result in increased muscle endurance
Effective training requires a consistently increasing effort against progressively more resistant loads
In rehabilitation, rate of progression is determined by athlete’s response to specific exercise
-Be mindful of pain when dealing with progression
Isometric Exercise
Capable of increasing muscle strength at specific joint angles
No corresponding increase at other joint angles
May produce spikes in systolic blood pressure
-Could cause life-threatening cardiovascular accident
-To reduce likelihood of such an event, athlete should breath
Widely used in rehabilitation
-Attempt to use positional or functional exercise – work at multiple angles throughout the range if possible
Contractions should be held for 10 seconds at frequency of 10 or more per hourRate this question:
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- 13.
Select Variable Resistance
- A.
Change in force required at different angles to move a particular resistance
- B.
Greatest when joint is at 90 degrees
- C.
Accommodating resistance or variable resistance equipment changes resistance at different points in range
- D.
Greater force can be generated due to lower number of motor units recruited allowing other motor units to be recruited to generate increased force
- E.
Oxygen use is much lower with eccentrics
- F.
Efficiency of eccentric exercise is higher than concentric exercise
- G.
Must be able to control body movements
Correct Answer(s)
A. Change in force required at different angles to move a particular resistance
B. Greatest when joint is at 90 degrees
C. Accommodating resistance or variable resistance equipment changes resistance at different points in rangeExplanation
Variable Resistance
-Change in force required at different angles to move a particular resistance
-Greatest when joint is at 90 degrees
-Accommodating resistance or variable resistance equipment changes resistance at different points in range
Concentric vs. Eccentric
-Greater force can be generated due to lower number of motor units recruited allowing other motor units to be recruited to generate increased force
-Oxygen use is much lower with eccentrics
-Efficiency of eccentric exercise is higher than concentric exercise
-Needs of the body – acceleration and deceleration
-Must be able to control body movements – deceleration and eccentrics allows for this controlRate this question:
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- 14.
Select Recommended Techniques of Resistance Training –Must consider 4 areas
- A.
Amount of weight to be used
- B.
Number of repetitions
- C.
Number of sets
- D.
Frequency of training
- E.
Repetition maximum (RM)
- F.
Recovery period
Correct Answer(s)
A. Amount of weight to be used
B. Number of repetitions
C. Number of sets
D. Frequency of trainingExplanation
Progressive Resistive Exercise Techniques Terminology
Repetitions
Repetition maximum (RM)
Set
Intensity
Recovery period
Frequency
Recommended Techniques of Resistance Training Must consider 4 areas
Amount of weight to be used
Number of repetitions
Number of sets
Frequency of trainingRate this question:
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- 15.
Single set
- A.
1 set 8-12 reps at a slow speed
- B.
3 exercises for 1 muscle group, 2-4 sets with no rest
- C.
2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
- D.
Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
- E.
Multiple sets decreasing repetitions and increasing resistance
- F.
Workouts exercise different groups of muscles on different days
Correct Answer
A. 1 set 8-12 reps at a slow speedExplanation
Multiple potential routines
Single set – 1 set 8-12 reps at a slow speed
Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest
Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Pyramid – multiple sets decreasing repetitions and increasing resistance
Split routine – Workouts exercise different groups of muscles on different daysRate this question:
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- 16.
Tri-sets
- A.
3 exercises for 1 muscle group, 2-4 sets with no rest
- B.
1 set 8-12 reps at a slow speed
- C.
2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
- D.
Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
- E.
Multiple sets decreasing repetitions and increasing resistance
- F.
Workouts exercise different groups of muscles on different days
Correct Answer
A. 3 exercises for 1 muscle group, 2-4 sets with no restExplanation
Multiple potential routines
Single set – 1 set 8-12 reps at a slow speed
Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest
Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Pyramid – multiple sets decreasing repetitions and increasing resistance
Split routine – Workouts exercise different groups of muscles on different daysRate this question:
-
- 17.
Multiple sets
- A.
1 set 8-12 reps at a slow speed
- B.
3 exercises for 1 muscle group, 2-4 sets with no rest
- C.
2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
- D.
Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
- E.
Multiple sets decreasing repetitions and increasing resistance
- F.
Workouts exercise different groups of muscles on different days
Correct Answer
C. 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistanceExplanation
Multiple potential routines
Single set – 1 set 8-12 reps at a slow speed
Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest
Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Pyramid – multiple sets decreasing repetitions and increasing resistance
Split routine – Workouts exercise different groups of muscles on different daysRate this question:
-
- 18.
Superset
- A.
1 set 8-12 reps at a slow speed
- B.
3 exercises for 1 muscle group, 2-4 sets with no rest
- C.
2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
- D.
Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
- E.
Multiple sets decreasing repetitions and increasing resistance
- F.
Workouts exercise different groups of muscles on different days
Correct Answer
D. Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitionsExplanation
Multiple potential routines
Single set – 1 set 8-12 reps at a slow speed
Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest
Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Pyramid – multiple sets decreasing repetitions and increasing resistance
Split routine – Workouts exercise different groups of muscles on different daysRate this question:
-
- 19.
Pyramid
- A.
Multiple sets decreasing repetitions and increasing resistance
- B.
Workouts exercise different groups of muscles on different days
- C.
1 set 8-12 reps at a slow speed
- D.
3 exercises for 1 muscle group, 2-4 sets with no rest
- E.
2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
- F.
Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Correct Answer
A. Multiple sets decreasing repetitions and increasing resistanceExplanation
Multiple potential routines
Single set – 1 set 8-12 reps at a slow speed
Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest
Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Pyramid – multiple sets decreasing repetitions and increasing resistance
Split routine – Workouts exercise different groups of muscles on different daysRate this question:
-
- 20.
Split routine
- A.
Workouts exercise different groups of muscles on different days
- B.
1 set 8-12 reps at a slow speed
- C.
3 exercises for 1 muscle group, 2-4 sets with no rest
- D.
2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
- E.
Multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
- F.
Multiple sets decreasing repetitions and increasing resistance
Correct Answer
A. Workouts exercise different groups of muscles on different daysExplanation
Multiple potential routines
Single set – 1 set 8-12 reps at a slow speed
Tri-sets – 3 exercises for 1 muscle group, 2-4 sets with no rest
Multiple sets – 2-3 warm-up sets with progressively increasing resistance followed by several sets at the same resistance
Superset – multiple exercises, 1 set of 8-10 repetitions or 1 or 2 exercises, with multiple sets of 8-10 repetitions
Pyramid – multiple sets decreasing repetitions and increasing resistance
Split routine – Workouts exercise different groups of muscles on different daysRate this question:
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- 21.
DeLorme’s method
- A.
Based on repetition maximum of 10
- B.
Used during early, intermediate and advanced levels of rehabilitation
- C.
Percentages of 10 RM
- D.
Utilizes varying sets for beginning/intermediate and advanced
- E.
Set of 10 RM
- F.
Utilized in advanced stages of rehabilitation
- G.
Utilizes percentages of body weight
- H.
Daily adjusted progressive resistive exercise
- I.
Adjusted based on individual’s progress
Correct Answer
A. Based on repetition maximum of 10Explanation
DeLorme’s method
Based on repetition maximum of 10
Oxford method
Used during early, intermediate and advanced levels of rehabilitation
Percentages of 10 RM
MacQueen’s method
Utilizes varying sets for beginning/intermediate and advanced
Set of 10 RM
Sander’s program
Utilized in advanced stages of rehabilitation
Utilizes percentages of body weight
Knight (DAPRE)
Daily adjusted progressive resistive exercise
Adjusted based on individual’s progress
For rehabilitation
Base program on pain and healing process
Should be performed daily early on
Reduce workout to every other day as progress is madeRate this question:
-
- 22.
Oxford method
- A.
Used during early, intermediate and advanced levels of rehabilitation
- B.
Percentages of 10 RM
- C.
Utilizes varying sets for beginning/intermediate and advanced
- D.
Set of 10 RM
- E.
Utilized in advanced stages of rehabilitation
- F.
Utilizes percentages of body weight
- G.
Daily adjusted progressive resistive exercise
- H.
Adjusted based on individual’s progress
- I.
Based on repetition maximum of 10
Correct Answer(s)
A. Used during early, intermediate and advanced levels of rehabilitation
B. Percentages of 10 RMExplanation
DeLorme’s method
Based on repetition maximum of 10
Oxford method
Used during early, intermediate and advanced levels of rehabilitation
Percentages of 10 RM
MacQueen’s method
Utilizes varying sets for beginning/intermediate and advanced
Set of 10 RM
Sander’s program
Utilized in advanced stages of rehabilitation
Utilizes percentages of body weight
Knight (DAPRE)
Daily adjusted progressive resistive exercise
Adjusted based on individual’s progress
For rehabilitation
Base program on pain and healing process
Should be performed daily early on
Reduce workout to every other day as progress is madeRate this question:
-
- 23.
MacQueen’s method
- A.
Utilizes varying sets for beginning/intermediate and advanced
- B.
Set of 10 RM
- C.
Based on repetition maximum of 10
- D.
Used during early, intermediate and advanced levels of rehabilitation
- E.
Percentages of 10 RM
- F.
Utilized in advanced stages of rehabilitation
- G.
Utilizes percentages of body weight
- H.
Daily adjusted progressive resistive exercise
- I.
Adjusted based on individual’s progress
Correct Answer(s)
A. Utilizes varying sets for beginning/intermediate and advanced
B. Set of 10 RMExplanation
DeLorme’s method
Based on repetition maximum of 10
Oxford method
Used during early, intermediate and advanced levels of rehabilitation
Percentages of 10 RM
MacQueen’s method
Utilizes varying sets for beginning/intermediate and advanced
Set of 10 RM
Sander’s program
Utilized in advanced stages of rehabilitation
Utilizes percentages of body weight
Knight (DAPRE)
Daily adjusted progressive resistive exercise
Adjusted based on individual’s progress
For rehabilitation
Base program on pain and healing process
Should be performed daily early on
Reduce workout to every other day as progress is madeRate this question:
-
- 24.
Sander’s program
- A.
Utilized in advanced stages of rehabilitation
- B.
Utilizes percentages of body weight
- C.
Daily adjusted progressive resistive exercise
- D.
Adjusted based on individual’s progress
- E.
Set of 10 RM
- F.
Utilizes varying sets for beginning/intermediate and advanced
- G.
Percentages of 10 RM
- H.
Used during early, intermediate and advanced levels of rehabilitation
- I.
Based on repetition maximum of 10
Correct Answer(s)
A. Utilized in advanced stages of rehabilitation
B. Utilizes percentages of body weightExplanation
DeLorme’s method
Based on repetition maximum of 10
Oxford method
Used during early, intermediate and advanced levels of rehabilitation
Percentages of 10 RM
MacQueen’s method
Utilizes varying sets for beginning/intermediate and advanced
Set of 10 RM
Sander’s program
Utilized in advanced stages of rehabilitation
Utilizes percentages of body weight
Knight (DAPRE)
Daily adjusted progressive resistive exercise
Adjusted based on individual’s progress
For rehabilitation
Base program on pain and healing process
Should be performed daily early on
Reduce workout to every other day as progress is madeRate this question:
-
- 25.
Knight (DAPRE)
- A.
Daily adjusted progressive resistive exercise
- B.
Adjusted based on individual’s progress
- C.
Utilizes percentages of body weight
- D.
Utilized in advanced stages of rehabilitation
- E.
Set of 10 RM
- F.
Utilizes varying sets for beginning/intermediate and advanced
- G.
Percentages of 10 RM
- H.
Used during early, intermediate and advanced levels of rehabilitation
- I.
Based on repetition maximum of 10
Correct Answer(s)
A. Daily adjusted progressive resistive exercise
B. Adjusted based on individual’s progressExplanation
DeLorme’s method
Based on repetition maximum of 10
Oxford method
Used during early, intermediate and advanced levels of rehabilitation
Percentages of 10 RM
MacQueen’s method
Utilizes varying sets for beginning/intermediate and advanced
Set of 10 RM
Sander’s program
Utilized in advanced stages of rehabilitation
Utilizes percentages of body weight
Knight (DAPRE)
Daily adjusted progressive resistive exercise
Adjusted based on individual’s progress
For rehabilitation
Base program on pain and healing process
Should be performed daily early on
Reduce workout to every other day as progress is madeRate this question:
-
- 26.
Open kinetic chain
- A.
Foot or hand not in contact with ground or some other surface
- B.
Foot or hand is weight bearing
- C.
Useful in rehabilitation
- D.
Most activities call for weight bearing of foot or hand in some capacity
- E.
May be more functional than open chain activities in some instances
Correct Answer
A. Foot or hand not in contact with ground or some other surfaceExplanation
Open kinetic chain
Foot or hand not in contact with ground or some other surface
Closed kinetic chain
Foot or hand is weight bearing
Useful in rehabilitation
Most activities call for weight bearing of foot or hand in some capacity
May be more functional than open chain activities in some instancesRate this question:
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- 27.
Closed kinetic chain
- A.
Foot or hand not in contact with ground or some other surface
- B.
Foot or hand is weight bearing
- C.
Useful in rehabilitation
- D.
Most activities call for weight bearing of foot or hand in some capacity
- E.
May be more functional than open chain activities in some instances
Correct Answer(s)
B. Foot or hand is weight bearing
C. Useful in rehabilitation
D. Most activities call for weight bearing of foot or hand in some capacity
E. May be more functional than open chain activities in some instancesExplanation
Open kinetic chain
Foot or hand not in contact with ground or some other surface
Closed kinetic chain
Foot or hand is weight bearing
Useful in rehabilitation
Most activities call for weight bearing of foot or hand in some capacity
May be more functional than open chain activities in some instancesRate this question:
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